Please Wait
Applying Filters...
Menu
Xls
2D Structure
Also known as: 592542-59-1, On-01910, On 01910, Rigosertib [usan], 67dow7f9gl, Rigosertib (usan)
Molecular Formula
C21H25NO8S
Molecular Weight
451.5  g/mol
InChI Key
OWBFCJROIKNMGD-BQYQJAHWSA-N
FDA UNII
67DOW7F9GL

Rigosertib is a synthetic benzyl styryl sulfone analogue and Ras mimetic, with potential antineoplastic activity. Upon administration, rigosertib targets and binds to Ras-binding domain (RBD) found in many Ras effector proteins, including Raf kinase and phosphatidylinositol 3-kinase (PI3K). This prevents Ras from binding to its targets and inhibits Ras-mediated signaling pathways, including Ras/Raf/Erk, Ras/CRAF/polo-like kinase1 (Plk1), and Ras/ PI3K/Akt signaling pathways. This induces cell cycle arrest and apoptosis and inhibits proliferation in a variety of susceptible tumor cells.
1 2D Structure

2D Structure

2 Identification
2.1 Computed Descriptors
2.1.1 IUPAC Name
2-[2-methoxy-5-[[(E)-2-(2,4,6-trimethoxyphenyl)ethenyl]sulfonylmethyl]anilino]acetic acid
2.1.2 InChI
InChI=1S/C21H25NO8S/c1-27-15-10-19(29-3)16(20(11-15)30-4)7-8-31(25,26)13-14-5-6-18(28-2)17(9-14)22-12-21(23)24/h5-11,22H,12-13H2,1-4H3,(H,23,24)/b8-7+
2.1.3 InChI Key
OWBFCJROIKNMGD-BQYQJAHWSA-N
2.1.4 Canonical SMILES
COC1=C(C=C(C=C1)CS(=O)(=O)C=CC2=C(C=C(C=C2OC)OC)OC)NCC(=O)O
2.1.5 Isomeric SMILES
COC1=C(C=C(C=C1)CS(=O)(=O)/C=C/C2=C(C=C(C=C2OC)OC)OC)NCC(=O)O
2.2 Other Identifiers
2.2.1 UNII
67DOW7F9GL
2.3 Synonyms
2.3.1 MeSH Synonyms

1. (n-(2-methyloxy-5-(2',4',6'-trimethoxystyrylsulfonyl)methylenephenyl)amino)acetic Acid

2. N-(2-methoxy-5-((((e)-2-(2,4,6-trimethoxyphenyl)vinyl)sulfonyl)methyl)phenyl)glycine

3. On 01910

4. On 01910.na

5. On-01910

6. On01910

7. Rigosertib Sodium

8. Sodium (n-(2-methyloxy-5-(2',4',6'-trimethoxystyrylsulfonyl)methylenephenyl)amino)acetate

2.3.2 Depositor-Supplied Synonyms

1. 592542-59-1

2. On-01910

3. On 01910

4. Rigosertib [usan]

5. 67dow7f9gl

6. Rigosertib (usan)

7. 2-[2-methoxy-5-[[(e)-2-(2,4,6-trimethoxyphenyl)ethenyl]sulfonylmethyl]anilino]acetic Acid

8. (e)-2-((2-methoxy-5-(((2,4,6-trimethoxystyryl)sulfonyl)methyl)phenyl)amino)acetic Acid

9. N-[2-methoxy-5-({[(e)-2-(2,4,6-trimethoxyphenyl)ethenyl]sulfonyl}methyl)phenyl]glycine

10. N-[2-methoxy-5-[[[(1e)-2-(2,4,6-trimethoxyphenyl)ethenyl]sulfonyl]methyl]phenyl]glycine

11. Rigosertib [usan:inn]

12. Unii-67dow7f9gl

13. Rigosertibum

14. 6fs

15. N-(2-methoxy-5-((((1e)-2-(2,4,6-trimethoxyphenyl)ethenyl)sulfonyl)methyl)phenyl)glycine

16. Rigosertib [inn]

17. Rigosertib [who-dd]

18. Estybon (proposed Trade Name)

19. Schembl498623

20. Schembl498624

21. Gtpl7833

22. Chembl1241855

23. On01910.na

24. Dtxsid30207984

25. 2-[2-methoxy-5-[2-(2,4,6-trimethoxyphenyl)ethenylsulfonylmethyl]anilino]acetic Acid

26. Chebi:124939

27. Chebi:145417

28. Bcp08296

29. Ex-a4346

30. Zinc3942646

31. Bdbm50060917

32. Akos015966442

33. Db12146

34. Glycine, N-[2-methoxy-5-[[[(1e)-2-(2,4,6-trimethoxyphenyl)ethenyl]sulfonyl]methyl]phenyl]-

35. (e)-on 01910

36. 2-[[2-methoxy-5-[[(e)-2-(2,4,6-trimethoxyphenyl)ethenyl]sulfonylmethyl]phenyl]amino]acetic Acid

37. Ac-32479

38. As-35249

39. On-01910on-01910

40. D10154

41. On-01910;on01910;on 01910

42. Brd-k55187425-236-01-1

43. Q21099552

44. (e)-2-(5-((2,4,6-trimethoxystyrylsulfonyl)methyl)-2-methoxyphenylamino)acetic Acid

45. [2-methoxy-5-({[(e)-2-(2,4,6-trimethoxyphenyl)ethenyl]sulfonyl}methyl)anilino]acetic Acid

46. [2-methoxy-5-({[2-(2,4,6-trimethoxyphenyl)ethenyl]sulfonyl}methyl)anilino]acetic Acid

47. N-(2-methoxy-5-((((1e)-2-(2,4,6-trimethoxyphenyl)ethenyl)sulfonyl)methyl) Phenyl)glycine

48. N-[2-methoxy-5-({[2-(2,4,6-trimethoxyphenyl)ethenyl]sulfonyl}methyl)phenyl]glycine

49. Glycine, N-(2-methoxy-5-((((1e)-2-(2,4,6-trimethoxyphenyl)ethenyl)sulfonyl) Methyl)phenyl)-

2.4 Create Date
2006-07-28
3 Chemical and Physical Properties
Molecular Weight 451.5 g/mol
Molecular Formula C21H25NO8S
XLogP32.5
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count9
Rotatable Bond Count11
Exact Mass451.13008793 g/mol
Monoisotopic Mass451.13008793 g/mol
Topological Polar Surface Area129 Ų
Heavy Atom Count31
Formal Charge0
Complexity678
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count1
Undefined Bond Stereocenter Count0
Covalently Bonded Unit Count1
4 Pharmacology and Biochemistry
4.1 MeSH Pharmacological Classification

Antineoplastic Agents

Substances that inhibit or prevent the proliferation of NEOPLASMS. (See all compounds classified as Antineoplastic Agents.)


Protein Kinase Inhibitors

Agents that inhibit PROTEIN KINASES. (See all compounds classified as Protein Kinase Inhibitors.)